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参数资料
| 型号： | MAX8719ETA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LINEAR LP HV 8-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 控制器，笔记本电脑电源系统 |
| 输入电压： | 4 V ~ 28 V |
| 输出数： | 1 |
| 输出电压： | 1.24 V ~ 28 V |
| 工作温度： | 0°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WDFN 裸露焊盘 |
| 供应商设备封装： | 8-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
High-Voltage, Low-Power Linear Regulators for
Notebook Computers
Typical Operating Characteristics
(Circuit of Figure 1. V IN = 15V, V OUT = 3.3V, T A = +25°C, unless otherwise noted.)
SAFE LOAD-CURRENT OPERATING AREA
GROUND CURRENT vs. SUPPLY VOLTAGE
120.0
vs. SUPPLY VOLTAGE
15.0
AT VARIOUS LOADS
19.0
SUPPLY CURRENT vs. SUPPLY VOLTAGE
100.0
80.0
60.0
POWER-DISSIPATION
LIMIT REGION
12.0
9.0
6.0
150mA
110mA
70mA
18.5
18.0
17.5
17.0
16.5
T A = +85°C
T A = +25°C
40.0
20.0
3.0
30mA
10mA
16.0
15.5
T A = -40°C
0
0
15.0
0
5
10
15
20
25
30
5
10
15
20
25
30
5
10
15
20
25
30
SUPPLY VOLTAGE (V)
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
SUPPLY CURRENT vs. TEMPERATURE
SUPPLY VOLTAGE (V)
RIPPLE REJECTION vs. FREQUENCY
1.6
1.4
1.2
1.0
0.8
0.6
0.4
19.0
18.5
18.0
17.5
17.0
16.5
16.0
V IN = 15V
-80
-70
-60
-50
-40
-30
-20
0.2
T A = +25 ° C
15.5
-10
10mA LOAD CURRENT
0
2
6
10
14
18
22
26
30
15.0
-40
-20
0
20
40
60
80
100
0
0.01
0.1
1
10
100
SUPPLY VOLTAGE (V)
LOAD-TRANSIENT RESPONSE
MAX8718/9 toc07
TEMPERATURE ( ° C)
V OUT
100mV/div
I OUT
LINE-TRANSIENT RESPONSE
MAX8718/9 toc08
FREQUENCY (kHz)
V OUT
200mV/div
AC-COUPLED
+20V
V IN
+10V
100mA/div
C IN = 10μF, C OUT = 10μF
200 μ s/div
100 μ s/div
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相关代理商/技术参数 |
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|---|---|
| MAX871C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX871EUK | 制造商:Maxim Integrated Products 功能描述:HIGH-SPEED CHARGE-PUMP VOLTAGE INVERTERS - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX871EUK+ | 制造商:Maxim Integrated Products 功能描述:CHG PUMP INV -5.5V TO -1.4V 25MA 5PIN SOT-23 - Rail/Tube |
| MAX871EUK+T | 功能描述:电荷泵 Switched-Capacitor Voltage Inverter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX871EUK+TG002 | 功能描述:电荷泵 Switched-Capacitor Voltage Inverter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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